Respuesta :
Trendsetting? A trend isn't a certain thing in a certain place. It's what a lot of people do that causes a lot of other people to do or act in the same way. Kind of like selfies, almost no one did it then all of a sudden the world went crazy over it.
Demographic trend is caused by changes in the characteristics of a population. This term is defined by the study called demography, which studies the growth, structure, and movement of human populations. Demographic trend is used to denote a measurable change in the characteristics of a population over time.